2 layers74.4 × 51.2 mm
Esp32-wroom timer
AlessandroAU/Chorus32-ESP32LapTimer
This is an ESP32 port of the popular Chorus RF Laptimer
66 parts102GPL-3.0
2 layers
Wireless Charger reciever
SoumadipBhowmick/Lab-workExperiments performed in my undergraduate curriculum at IISER Mohali.
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 9
- Nets
- 5
- Pads
- 19
- Tracks, vias
- 14, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 17 Mar 2023
- Updated
- 16 May 2025
Overview
Wireless Charger reciever is an open-source printed circuit board by SoumadipBhowmick, from the SoumadipBhowmick/Lab-work repository on GitHub. It is a 2-layer board with 9 parts on 5 nets, routed with 14 tracks and 0 vias.
It is built around the AMS1117. Its parts include 4 diodes, 3 capacitors, 1 IC and 1 inductor. It belongs with the power boards of this library.
Main components
1README
README.mdLab-Work
Experiments performed in my undergraduate curriculum at IISER Mohali.
Required packages:
- MatPlotLib
- SciPy
- NumPy
- pandas
- SciencePlots
Learn:
Repository has the Essentials folder for referencing the libraries used with a variety of useful functions. (More notes work in progress)
Parts
9| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | D_45deg | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D1, D2, D3, D4 |
| 1 | 100u | Capacitor_THT:CP_Radial_D8.0mm_P5.00mm | C3 |
| 1 | 10n | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm | C2 |
| 1 | 10u | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C4 |
| 1 | AMS1117 | Package_TO_SOT_THT:TO-220-3_Vertical | U1 |
| 1 | L | Inductor_THT:L_Axial_L20.3mm_D12.1mm_P28.50mm_Horizontal_Vishay_IHA-101 | L1 |
Questions
What parts does the Wireless Charger reciever use?
9 parts, built around the AMS1117. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Wireless Charger reciever KiCad files?
From the SoumadipBhowmick/Lab-work repository on GitHub, at the commit this page was made from: the board is PHY312 - Advanced Electronics & Instrumentation/Term Project/Wireless_Charger/Wireless_Charger_reciever.kicad_pcb and its schematic PHY312 - Advanced Electronics & Instrumentation/Term Project/Wireless_Charger/Wireless_Charger.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Wireless Charger reciever design in my own project?
Its repository states no licence, so its author keeps all rights: ask SoumadipBhowmick before reusing the design.
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